baber/WOPTO huggingface dataset:
Patent JP-H1193581-A (JP)
Title: Tail seal device of tunnel boring machine
Inventor: TATEISHI YOJI
IPC: E21D11/00
Filed: 1997-09-19
Abstract: PROBLEM TO BE SOLVED: To obtain a tail seal device of a TBM(tunnel boring machine) which has a simple construction and improved work efficiency and is inexpensive. SOLUTION: The arrangement is such that a wire brush 41 is provided at an end of a tail of a TBM 2 and a reverse rotation preventing material 42 and a push plate 43 are oppositely disposed across the brush 41. In the tail seal device 4 of the TBM 2, a pressure type rubber tube 44, as an urging means of the plate 43 for the brush 41, is disposed on the rear side of the plate 43 to bring the brush 41 into close contact with the ground.
Patent JP-H1194638-A (JP)
Title: Electronic meter
Inventor: TAKAHASHI YUJI
IPC: G01G19/414
Filed: 1997-09-19
Abstract: PROBLEM TO BE SOLVED: To make sure whether a printed circuit board failure has properly been, repaired improve the maintainability of important data, and also analyze the failure precisely, by displaying an error indication on a display part in the event of discord of comparison results by a camparison means. SOLUTION: On turning on a power supply, a process of reading important data A written in an important-data area 42b of a first memory 42 attached to a first printed circuit board 31 is implemented, and then a process of reading important data B written in a third memory 52 of a second printed circuit board 32 is implemented. The important data A, B read out from the first and third memories 42, 52 mounted on the mutually different printed circuit boards 31, 32 are compared with each other and judged if they are the same or not by a comparison means. If the judgement is YES (A=B), it goes on to a next step, an ordinary weighing mode, and a process of weighing is implemented. If the judgement is NO (A≠B), an error indication is displayed on a display part.
Patent JP-S63126701-A (JP)
Inventor: FUKUDA JIRO
IPC: B27N7/00
Filed: 1986-11-17
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H04150309-A (JP)
Title: Automatic frequency controller for fm receiver
Inventor: NISHIURA MASAAKI
IPC: H03J7/06
Filed: 1990-10-11
Abstract: PURPOSE:To allow the user not to mis-recognize the content of a broadcast and the operation or the like by deciding whether or not a received channel is a regular channel depending on the result of comparison of a channel selection data so as to inform the result of decision to the user. CONSTITUTION:Suppose that a prescribed channel of other broadcast satellite is received by selecting a channel newly. In this case, an up-down value UD larger than a prescribed value is stored. The value UD is judged to be a value larger than a preceding up-down value, and then judged be at the outside of a margin based on a minimum value. Thus, a non-signal channel is received, a noise pattern is displayed and then a non-signal flag is set. No channel selection control is implemented till new channel selection is implemented by setting the non-signal flag. Thus, a fact that a signal from other broadcast satellite than a regular broadcast satellite is received is informed to the user.
Patent JP-2001096339-A (JP)
Title: Apparatus for producing thin cast piece
Inventor: KAWAMIZU TSUTOMU
IPC: B22D11/16
Filed: 1999-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a thin casting piece casting device capable of restricting and controlling heat stream from molten metal to a cooled body by reducing the contact area of the surface of the transferring cooled body such as a cooling drum with the molten metal. SOLUTION: In a thin casting piece casting device which supplies molten metal to the surface of the transferring cooled body such as a cooling drum and supplies a mixed gas of the absorptive gas with a non-absorptive gas between the surface of the cooled body and the molten metal to cast a thin casting piece with supplying a molten metal on the surface of the cooling body that a thinning such as a cooling drum is moved and which molds light metal mold piece. By forming hollows so as to overlap each other on the surface of the cooled body, they adjoin each other through ridges. It is composed that the surface of the cooled body and a molten metal may be brought into the line contact or a point contact in a plurality of projections gathered together.
Patent JP-H1189736-A (JP)
Title: Lid for bathtub
Inventor: TOMITA GORO
IPC: A47K3/00
Filed: 1997-09-19
Abstract: PROBLEM TO BE SOLVED: To prevent an empty bathtub from being heated or a bathtub with a little water from being over-heated and further to prevent damage in such cases. SOLUTION: A plurality of rows of hollow transparent projections 3 having some ribs 2 for reinforcing that are positioned to right and left directions at proper intervals are rollably disposed in parallel to front and rear directions on an upper surface of a transparent lid plate 1 of a proper size. Within every other row or every other plural rows of these projections 3 or within all rows of the projections 3, reinforcing members 4 formed of rust-prevented material are inserted from right and left side surfaces in respect that each rib 2 for reinforcing is penetrated, and are tightly covered with caps 5 or the like.
Patent JP-H08319202-A (JP)
Title: Agent for controlling cheyletidae
Inventor: MORI TATSUYA
IPC: A01N47/04
Filed: 1995-10-23
Abstract: PURPOSE: To obtain an agent for controlling cheyletidae, containing a specific aniline derivative as an active component, exhibiting excellent quick action, residual action and fumigation effect, free from problems of toxicity and odor for mammals and safely usable in a room. CONSTITUTION: A trifluoromethane sulfonanilide compound of formula I (R<1> is a halogen; R<2> is a 1-4C alkyl) is used as an active component. The compound of formula I wherein R<1> is Cl and R<2> is methyl is especially preferable. The compound of formula I can be produced by reacting an aniline compound of formula II with trifluoromethanesulfonic acid anhydride or a trifluoromethanesulfonic acid halide in the presence of a base. This controlling agent for cheyletidae is free from toxicity such as acute toxicity, eye stimulation, skin stimulation and skin sensitization. The cheyletidae to be controlled by this agent is e.g. MINAMI-TSUMEDANI (Chelacaropsis moorei Baker), KUWAGATA-TSUMEDANI (Cheyletus malaccensis Oudemans), FUTO- TSUMEDANI and (Cheyletus fortis).
Patent JP-H01115203-A (JP)
Title: Current mirror circuit
Inventor: UMEYAMA TAKEHIKO
IPC: H03F3/34
Filed: 1987-10-29
Abstract: PURPOSE:To execute the low noise by providing a low-pass filter at the supplying channel of a constant current to a transistor for reference of a current mirror circuit. CONSTITUTION:When noise is mounted to a constant current source 1, a low- pass filter 2 interrupts the noise having the frequency of the cut-off frequency or above determined by the size of a time constant CR. As the result, a constant current I to narrow the band width of the noise is supplied to the collector of a transistor Q1 and the low noise of the collector current of a transistor Q2, which is a current mirror output, can be executed.
Patent JP-S62137434-A (JP)
Title: Disk brake
Inventor: MIYAKE HIDEAKI
IPC: F16D65/18
Filed: 1985-12-05
Abstract: PURPOSE:To achieve facilitation in the assembling of a friction pad and the confirmation of abrasion thereof by arranging a piston locking member having a piston engaging part and a pad contacting part, and providing an index at the end of the pad contacting part, and further forming an index confirmation window at a bridge part. CONSTITUTION:A piston locking member 12 is fitted to the piston 10 of a caliper 2, and a friction pad 8 is fitted while placing a pad contacting part 12b in the inside of a bridge part 6. Accordingly, since the piston locking member 12 is being in contact with the friction pad 8 even if a turning force is caused at the time of braking operation, the turning of the piston 10 is restricted. Further, by reading the graduations 12d on both sides of a cutout part 12e, which is formed on the pad contacting part 12b of the piston locking member 12, through the window part 13a of a pad spring 13, the abrasion loss of the friction pad 8 can be ascertained.
Patent JP-H06122767-A (JP)
Title: Production of polysiloxane resin
Inventor: KOSUGE MAKI
IPC: C08G77/06
Filed: 1992-10-13
Abstract: PURPOSE:To obtain a polysiloxane resin having desired functional groups by hydrosilylating an alkyne and/or an alkene substd. by a functional group, hydrolyzing the resulting product, and polycondensing the resulting hydrolyzate. CONSTITUTION:An alkyne and/or an alkene substd. by a functional group is hydrosilylated with a hydrosilane having two or more hydrolyzable groups and represented by formula I or II (wherein X is halogen and/or alkoxy; and R is alkyl) to give a hydrosilyl compd., which is hydrolyzed and polycondensed.
Patent JP-H06122166-A (JP)
Title: Manufacture of weather strip ventilating opening part
Inventor: TAKAHASHI YUJI
IPC: B60J10/82
Filed: 1992-10-13
Abstract: PURPOSE:To prevent a joining piece from deforming at the time of covering or forming of macromolecular material and prevent sealing performance of a weather strip from deteriorating when it is in use. CONSTITUTION:Both ends of the main body 15 of a joining piece 9 are fitted to one end and the other end of the sealing part of the leader of a weather strip which is obtained by extrusion molding. The right and left sides of the main body 15 of the piece are formed with thick walls, and the top and bottom walls are formed thinner. A supporting rod 26 is inserted into the inside of a ventilating opening 16 of the joining piece 9, and the apex of the rod contacts with the inner wall of the main body 15 of the piece and the bottom of the rod protrudes from the ventilating opening 16. A part of the joining piece 9 is installed within a mold 21, and rubber is injected into and filled in a cavity 25. At the time of forming, fluid pressure of rubber is applied to the main body 15 of the piece, but the main body 15 of the piece has rigidity in the direction of non-pressure welding and, at the same time, it has rigidity in the direction of pressure welding because of the supporting rod 26, and deformation of the main body 15 of the piece does not occur. And, the main body 15 of the piece has flexibility in the direction of pressure welding at the tine of its use.
Patent JP-S61157019-A (JP)
Title: 90× phase-shifting circuit
Inventor: ISHIKAWA TATSUYA
IPC: H03H11/18
Filed: 1984-12-28
Abstract: PURPOSE:To attain accurate 90 deg. phase shift by connecting a phase delay compensating circuit comprising a level adjusting resistor and the 2nd common base transistor (TR) to the input of a phase shift circuit not at the side of a common base TR of a differential amplifier of the post-stage. CONSTITUTION:An output of a common collector TRQGC is fed to a phase shift capacitor CHS and to the common base TRQC through a level adjusting resistor RLA. In this case, the emitter potential of the common collector TRQGC and that of the common base TRQC are made equal so as not to flow a bias current to the level adjusting resistor RLA, then the emitter current of the common base TRs QC, QGB is made equal and the current from a constant current source comprising TRs Q3, Q4 is made equal, then the input to a differential amplifier DA due to temperature drift is not unbalanced.
Patent JP-H0989549-A (JP)
Title: Device for measuring cam phase difference angle
Inventor: KATO MASAZUMI
IPC: G01B21/22
Filed: 1995-09-28
Abstract: PROBLEM TO BE SOLVED: To accurately measure a cam phase difference angle. SOLUTION: A motor 5 rotates a camshaft 1 about its axis. Length measuring instruments 3A to 3D having respective contacts 2A to 2D measure the outside diameters of cams 7A to 7D when the camshaft 1 rotates. An angle encoder 4 detects the rotary angle of the camshaft 1. The values measured by the length measuring instruments 3A to 3D and the value detected by the angle encoder 4 are input to a computing element 8. The computing element 8 calculates a cam displacement curve from the outside diameters of the cams 7A to 7D which are measured for every rotary angle, calculates the apex angles of the cams 7A to 7D from the intersection point of at least two approximation straight lines at the inclined parts of the cam displacement curve, and calculates the phase angle difference of the cams from the difference between the apex angles of the cams 7A to 7D.
Patent JP-H08210187-A (JP)
Title: Air vent device of carburetor
Inventor: KATAOKA SHIGERU
IPC: F02M5/08
Filed: 1995-09-28
Abstract: PURPOSE: To prevent fluctuation of a pressure difference between the interio of an intake passage and the interior of a fuel reservoir caused by the change of running speed to restrain the change (disturbance) of an air-fuel ratio due to a traveling speed change at the time of inner vent for the fuel reservoir of a carburetor of an engine supercharged by the running wind pressure. CONSTITUTION: An air vent passage 33 of a fuel reservoir 27 of a carburetor 21 is connected to both outer and inner vent passages 39, 34 through an intake negative pressure operating type switching valve 35, the tip of the inner vent passage 34 used during the operation of an engine is communicated with the interior of an intake passage 50 in the state of opening forward in the vicinity of an intake port 18, and a filter 65 is installed in the midway of the inner vent passage 34.
Patent JP-H11176277-A (JP)
Title: Key switch
Inventor: SATO YOSHITSUGU
IPC: H01H13/14
Filed: 1998-09-29
Abstract: PROBLEM TO BE SOLVED: To easily assemble a guide supporting member and a holder plate by overlapping respective extended parts of a first plate-like body and respective extended part of a second plate-like body in a condition that a first hinge member and a second hinge member are reciprocally folded and folding the guide supporting member in approximately horizontal state at a prescribed height. SOLUTION: In a state that respective hinge members 47, 48 are reciprocally folded, the respective extended parts 81 of the hinge member 47 and the respective extended parts of the hinge member 48 are overlapped and as a result, a guide supporting member is kept in approximately horizontal state. After that, while being guided by respective guiding walls from the open sides of sliding grooves 68, 69 in respective engaging parts 66, 67, engaging pins 55, 56 of the hinge member 47 and an engaging rod 61 of the hinge member 48 are slid toward the respective sliding grooves 68, 69 on a holder plate 65. When the engaging rod is further slid, the engaging rod 61 goes over an engaging projected part 69A formed in the sliding groove 69 from an inclining side. Consequently, joining of the guide supporting member and the holder plate 65 is completed.
Patent JP-H06211294-A (JP)
Title: Cool storage-type freezing-refrigerating box
Inventor: TAKESHITA TOSHIYASU
IPC: B65D85/50
Filed: 1993-10-06
Abstract: PURPOSE:To maintain freezing and refrigeration without power for several days, after a cool storage agent is cooled once, by arranging the containing chamber of the cool storage agent in contact with an interior plate, by filling the containing chamber with the cool storage agent and by providing a piping for circulating another cool storage agent for cooling the cool storage agent. CONSTITUTION:When a refrigerator is connected with a piping part 12 attached to the lower art of the rear face door part 5 of a container 1 and a valve 13 is opened, a cool storage agent 10 cooled by the refrigerator circulates in a piping 11 provided in a wall constituting the container 1 to sufficiently cool and freeze the cool storage agent 10. Thus, when the cool storage agent is cooled once freezing and refrigerating effects can be maintained without auxiliary cooling of the cool storage agent 10 for several days. Therefore, maintenance is almost unnecessary and a running cost can be reduced.
Patent JP-H07106789-A (JP)
Title: Heat radiating shielding device and its manufacture
Inventor: HATTORI JUNKO
IPC: H05K9/00
Filed: 1993-10-06
Abstract: PURPOSE:To improve the heat radiating efficiency of a shielding case for housing a semiconductor device mounted on a printed board. CONSTITUTION:A heat radiating shielding device is provided with a shielding case 3 which is mounted on a printed board 1, encloses an IC 2, and is equipped with heat radiating fins and heat conductive grease 9 filling the internal space of the case 3. The case 3 is made of a metal and constituted of two heat radiating shielding side plates 4 and one heat radiating shielding top plate 5. The top plate 5 has grease injecting ports 8, but the holes 8 are sealed with pawls 4b for assembling the side plate 4 so that no electronic waves can leak out through the holes 8. Since the internal space of the case 3 is filled with the grease 9, the contact area between the IC 2 and grease becomes larger and the heat radiating efficiency from the case 3 is improved as compared with the case where voids are formed in the case 3.
Patent JP-H03166669-A (JP)
Title: Electronic graphic system for use in modifying original black and white separate data defining image
Inventor: ROBAATO JIYON RONGU
IPC: G06T11/20
Filed: 1990-10-13
Abstract: PURPOSE: To improve image quality by storing black separation data while original color separation data are corrected and outputting them together with the color separation data. CONSTITUTION: The separation data of black (K) are stored in a bulk storage device 18. They are stored in such a manner and the data from the storages 3 and 19 are combined. The black separation data are sent out to a monochrome frame storage such as a first monochrome frame storage 8 and written from there to the bulk storage device 18. The black separation data can be placed in the monochrome frame storage 8 (after combining the data from the storages 3 and 19 by using a processor 17) and they can be corrected just by the combinational operation of a needle and a contact tablet there. Thus, since blackness is improved and/or the blackness in the other area of images is reduced, the image quality is improved.
Patent JP-S61149308-A (JP)
Inventor: NISHIMOTO KATSUTOSHI
IPC: B27M3/00
Filed: 1984-12-25
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S63130169-A (JP)
Title: Method and apparatus for dust-resistant treatment of chargeable body
Inventor: ISHIDATE HIROSHI
IPC: B05D5/12
Filed: 1986-11-20
Abstract: PURPOSE:To prevent re-electrification and the re-adhesion of dust with the elapse of time, by applying an antistatic agent to a chargeable body destaticized and subjected to dust removal in a destaticizing type dust removing apparatus in the region equipped with a coating apparatus and an anstatic agent suction and discharge apparatus adjacent to a feed direction. CONSTITUTION:The chargeable body 6 fed in the direction shown by an arrow A by a feed apparatus 7 is fed in a housing 9 at first and destaticized by the neutralizing action of the ionized air generated by the needle electrode 5 of each destaticizing apparatus 1. Continuously, compressed air is sprayed to the body 6 after destaticizing from the air nozzle 10 of each destaticizing apparatus 2 to remove the dust adhered to the surface of the body 6. Subsequently, the body 6 is fed to the side of a housing 15 through an opening part 14 and coated with the antistatic agent from the coating nozzle 12 of each coating apparatus 3 while fed through a coating region 16. At this time, the mist scattered from the coating apparatus 3 is immediately forcibly discharged through a duct 17 by a suction and discharge apparatus 4.
Patent JP-H08114049-A (JP)
Title: Electronic lock device
Inventor: TAOKA DAISEI
IPC: E05B35/12
Filed: 1994-10-17
Abstract: PURPOSE: To enable one identification device to respond to a plurality of electronic keys by storing a plurality of registered identification codes in the identification device, and enabling a plurality of electronic keys corresponding to these codes to be electromagnetically coupled with the identification device. CONSTITUTION: When an electronic key 200 is electromagnetically coupled with an identification device 100, the electronic key 200 transmits its characteristic identification code signal to the identification device 100. At the identification device 100, a microcomputer 108 compares this identification code with a registered identification code, and when they agree, an unlock/lock signal is transmitted to an electronic lock 300 so that unlocking/locking action is performed. In this lock device, a plurality of registered identification codes can be stored in the identification device 100 and a plurality of electronic keys 200 corresponding to these codes can be used.  In the event of the loss of the electronic key 200, etc., the contents stored can be renewed by electromagnetically coupling a master key with the identification device 100, and a new electronic key 200 can be used without the need for modifying the identification device 100.
Patent JP-S61150552-A (JP)
Title: Automatic answering telephone set
Inventor: ISHII KATSUTOSHI
IPC: H04M1/64
Filed: 1984-12-25
Abstract: PURPOSE:To allow an owner to confirm the contents of a message generated during his absence by a telephone of a destination without carrying and using a special apparatus, by attaching a device for recognizing owner's voice, to an automatic answering the telephone set, discriminating the owner and the third party at the time of a call, and constituting it so as to decide that a call from the owner being in the absence is a confirmation request. CONSTITUTION:In case when an owner has executed a call to a telephone set 1 in order to confirm the contents of a message generated during hits absence by a telephone set 10, a voice recognizing device 15 executes a preparation for an operation based on an operation of a central control device 14, and when a transmitter utters voice, the recognizing device 15 informs it to the central control device 14, decides that the call is a confirmation request of the contents of the message, starts an automatic answering telephone set 2, and sends out the contents of the message generated during the absence, which have been brought to sound recording, to the telephone set 10. In this way, the owner can confirm the contents of the message recorded in the automatic answering telephone set 2 by only using the telephone set 10 of his destination.
Patent JP-H08113132-A (JP)
Title: Braking force distribution control device
Inventor: TOUTSU KENJI
IPC: B60T8/58
Filed: 1994-10-15
Abstract: PURPOSE: To carry out an adequate braking operation while maintaining a stable steering performance even in the braking condition during a turning operation of a vehicle, by carrying out a braking force distribution control according to the car body side slip angle. CONSTITUTION: A car body side slip angle is operated by converting the slipping amount to the advancing direction of a vehicle into an angle by a car body side slip angle operation means SA, a hydraulic pressure control device FV is driven by a driving means AM according to the operation result of the above car body side slip angle operation means SA, and the regulation is carried out to make the braking force of the rear side wheels RW of the vehicle in a specific relation to the braking force of the front side wheels FW of the vehicle, that is, to approximate to an idial braking force distribution. Consequently, the stability of the vehicle can be maintained without varying largely the over-steering/under-steering performance even in the braking condition during the turning operation of the vehicle.